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Subversion Repositories
SvarDOS
(root)
/
svarcom
/
trunk
/
rmodinit.c
@ 1195
– Rev 2213
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Changes
2213
10 d 8 h
mateusz.viste
/svarcom/trunk/
eliminated some libc dependencies
/svarcom/trunk/cmd/copy.c
/svarcom/trunk/cmd/dir.c
/svarcom/trunk/cmd/for.c
/svarcom/trunk/command.c
/svarcom/trunk/env.c
/svarcom/trunk/helpers.c
/svarcom/trunk/helpers.h
/svarcom/trunk/redir.c
/svarcom/trunk/rmodinit.c
1954
70 d 11 h
mateusz.viste
/svarcom/trunk/
moved a few rmod init routines to a common asm block
/svarcom/trunk/cmd/ver.c
/svarcom/trunk/rmodinit.c
1877
78 d 8 h
mateusz.viste
/svarcom/trunk/
dropped origenvseg from rmod + copying the initial (kernel) environment, if found
/svarcom/trunk/command.c
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
1863
80 d 9 h
mateusz.viste
/svarcom/trunk/
SvarCOM provides its own INT 24h handler
/svarcom/trunk/int24.asm
/svarcom/trunk/history.txt
/svarcom/trunk/rmod.asm
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
1847
84 d 8 h
mateusz.viste
/svarcom/trunk/
computation of COMSPEC offset should be more robust now
/svarcom/trunk/rmodinit.c
1730
258 d 23 h
mateusz.viste
/svarcom/trunk/
implemented the internal LOADHIGH command
/svarcom/trunk/cmd.c
/svarcom/trunk/cmd.h
/svarcom/trunk/cmd/loadhigh.c
/svarcom/trunk/command.c
/svarcom/trunk/history.txt
/svarcom/trunk/lang/en-utf8.txt
/svarcom/trunk/lang/pl-utf8.txt
/svarcom/trunk/rmod.asm
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
1597
344 d 7 h
mateusz.viste
/svarcom/trunk/
save (and restore) the original parent of my PSP as advised by E. C. Masloch
/svarcom/trunk/cmd/ver.c
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/sayonara.c
1595
345 d 2 h
mateusz.viste
/svarcom/trunk/
set parent of transient SvarCOM to RMOD (apparently required by EDR-DOS?)
/svarcom/trunk/rmodinit.c
1594
345 d 2 h
mateusz.viste
/svarcom/trunk/
preserving bx,cx,dx registers throughout inline assembly block
/svarcom/trunk/rmodinit.c
1591
348 d 1 h
mateusz.viste
/svarcom/trunk/
instead of raw-copying a PSP for RMOD, ask DOS to generate it via int 21h,ah=26h
/svarcom/trunk/rmodinit.c
1590
348 d 9 h
mateusz.viste
/svarcom/trunk/
do NOT close file handlers in an attempt to preserve the stdin/stdout/etc descriptors
/svarcom/trunk/rmodinit.c
1589
348 d 11 h
mateusz.viste
/svarcom/trunk/
RMOD's PSP set so the SS:SP pointer has some room to POP things (advised by E. C. Masloch, thanks\!)
/svarcom/trunk/rmodinit.c
1588
348 d 13 h
mateusz.viste
/svarcom/trunk/
preset RMOD's JFT size to 20 slots (which is the maximum that the PSP can hold - more than this would require a separate allocation)
/svarcom/trunk/rmodinit.c
1587
349 d 0 h
mateusz.viste
/svarcom/trunk/
patching up RMOD's PSP once it is loaded in memory: clearing out the JFTand presetting a stack address. thanks to E. C. Masloch for pointers
/svarcom/trunk/cmd/ver.c
/svarcom/trunk/rmodinit.c
987
976 d 15 h
mateusz.viste
/svarcom/trunk/
improved stack overflow protection so it is allows stack overflow as long as it does not touches actual data
/svarcom/trunk/command.c
/svarcom/trunk/history.txt
/svarcom/trunk/rmod.asm
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
983
977 d 3 h
mateusz.viste
/svarcom/trunk/
smart stack overflow detection: damages only the commandline history and degrades gracefully
/svarcom/trunk/command.c
/svarcom/trunk/history.txt
/svarcom/trunk/rmod.asm
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
975
978 d 23 h
mateusz.viste
/svarcom/trunk/
transient shell follows the int23h vector to locate RMOD (LINK/LN compatibility workaround)
/svarcom/trunk/history.txt
/svarcom/trunk/rmodinit.c
963
979 d 4 h
mateusz.viste
/svarcom/trunk/
rmod bat ctx linked list is freed using a specialized function to enable reusability
/svarcom/trunk/command.c
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
957
980 d 0 h
mateusz.viste
/svarcom/trunk/
CALL support for calling batch files from within batch files
/svarcom/trunk/cmd/call.c
/svarcom/trunk/cmd.c
/svarcom/trunk/cmd.h
/svarcom/trunk/command.c
/svarcom/trunk/history.txt
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/todo.txt
949
980 d 9 h
mateusz.viste
/svarcom/trunk/
redesign of how batch contexts are stored in memory (required for future CALL support)
/svarcom/trunk/cmd/shift.c
/svarcom/trunk/command.c
/svarcom/trunk/internal.txt
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
537
1070 d 2 h
mateuszviste
/svarcom/trunk/
added break handler
/svarcom/trunk/history.txt
/svarcom/trunk/rmod.asm
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/todo.txt
479
1077 d 3 h
mateuszviste
/svarcom/trunk/
cmdline far ptr is replaced by a local array, shared with BUFFER and merged with rmodcore
/svarcom/trunk/cmd.c
/svarcom/trunk/cmd.h
/svarcom/trunk/command.c
/svarcom/trunk/makefile
/svarcom/trunk/redir.c
/svarcom/trunk/redir.h
/svarcom/trunk/rmodcore.h
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/todo.txt
478
1077 d 8 h
mateuszviste
/svarcom/trunk/
renamed rmod array to rmodcore and removed its const flag so the memory can be possibly reused for other purposes
/svarcom/trunk/rmodcore.h
/svarcom/trunk/rmod.h
/svarcom/trunk/makefile
/svarcom/trunk/rmodinit.c
475
1077 d 11 h
mateuszviste
/svarcom/trunk/
rmod->echoflag merged inside rmod->flags
/svarcom/trunk/cmd/echo.c
/svarcom/trunk/cmd/ver.c
/svarcom/trunk/command.c
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/todo.txt
465
1079 d 3 h
mateuszviste
/svarcom/trunk/
rmod stacking is possible (multiple command.com instances) + minor optimizations
/svarcom/trunk/command.c
/svarcom/trunk/rmod.asm
/svarcom/trunk/rmod.h
/svarcom/trunk/rmodinit.c
459
1080 d 2 h
mateuszviste
/svarcom/trunk/
rmod has a PSP now
/svarcom/trunk/rmod.asm
/svarcom/trunk/rmod.h
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/todo.txt
454
1080 d 14 h
mateuszviste
/svarcom/trunk/
simplified rmod_install()
/svarcom/trunk/rmodinit.c
/svarcom/trunk/todo.txt
453
1080 d 14 h
mateuszviste
/svarcom/trunk/
saving original env seg in rmod so I can detect "I am process 0" situations in MS-DOS 5/6
/svarcom/trunk/cmd/ver.c
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/sayonara.c
/svarcom/trunk/todo.txt
450
1081 d 6 h
mateuszviste
/svarcom/trunk/
moved some data into rmod props struct
/svarcom/trunk/cmd/echo.c
/svarcom/trunk/command.c
/svarcom/trunk/rmod.asm
/svarcom/trunk/rmod.h
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/sayonara.c
/svarcom/trunk/todo.txt
449
1081 d 8 h
mateuszviste
/svarcom/trunk/
implemented /P and a generic rmod memory buffer for transient-only settings
/svarcom/trunk/cmd.c
/svarcom/trunk/cmd.h
/svarcom/trunk/cmd/echo.c
/svarcom/trunk/cmd/exit.c
/svarcom/trunk/command.c
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/sayonara.c
/svarcom/trunk/sayonara.h
/svarcom/trunk/todo.txt
448
1082 d 4 h
mateuszviste
/svarcom/trunk/
each svarcom instance has its own rmod + svarcom is able to quit (unloading its rmod in the process)
/svarcom/trunk/sayonara.c
/svarcom/trunk/sayonara.h
/svarcom/trunk/cmd.c
/svarcom/trunk/cmd/exit.c
/svarcom/trunk/command.c
/svarcom/trunk/makefile
/svarcom/trunk/rmod.asm
/svarcom/trunk/rmod.h
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/todo.txt
439
1084 d 7 h
mateuszviste
/svarcom/trunk/
use env_lookup_val() when possible
/svarcom/trunk/rmodinit.c
421
1088 d 2 h
mateuszviste
/svarcom/trunk/
documentation improvements and added licensing information to all src files
/svarcom/trunk/todo.txt
/svarcom/trunk/cmd.c
/svarcom/trunk/cmd.h
/svarcom/trunk/cmd/_notimpl.c
/svarcom/trunk/cmd/break.c
/svarcom/trunk/cmd/cd.c
/svarcom/trunk/cmd/chcp.c
/svarcom/trunk/cmd/cls.c
/svarcom/trunk/cmd/copy.c
/svarcom/trunk/cmd/del.c
/svarcom/trunk/cmd/dir.c
/svarcom/trunk/cmd/echo.c
/svarcom/trunk/cmd/exit.c
/svarcom/trunk/cmd/mkdir.c
/svarcom/trunk/cmd/path.c
/svarcom/trunk/cmd/pause.c
/svarcom/trunk/cmd/prompt.c
/svarcom/trunk/cmd/rem.c
/svarcom/trunk/cmd/rename.c
/svarcom/trunk/cmd/rmdir.c
/svarcom/trunk/cmd/set.c
/svarcom/trunk/cmd/type.c
/svarcom/trunk/cmd/ver.c
/svarcom/trunk/cmd/verify.c
/svarcom/trunk/cmd/vol.c
/svarcom/trunk/command.c
/svarcom/trunk/doserr.c
/svarcom/trunk/doserr.h
/svarcom/trunk/env.c
/svarcom/trunk/env.h
/svarcom/trunk/helpers.c
/svarcom/trunk/helpers.h
/svarcom/trunk/makefile
/svarcom/trunk/redir.c
/svarcom/trunk/redir.h
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
397
1094 d 7 h
mateuszviste
/svarcom/
moved contents to trunk
/svarcom/trunk
/svarcom/trunk/cmd
/svarcom/trunk/cmd.c
/svarcom/trunk/cmd.h
/svarcom/trunk/command.c
/svarcom/trunk/doserr.c
/svarcom/trunk/doserr.h
/svarcom/trunk/env.c
/svarcom/trunk/env.h
/svarcom/trunk/file2c.c
/svarcom/trunk/freecom.txt
/svarcom/trunk/helpers.c
/svarcom/trunk/helpers.h
/svarcom/trunk/makefile
/svarcom/trunk/rmod.h
/svarcom/trunk/rmodinit.c
/svarcom/trunk/rmodinit.h
/svarcom/trunk/svarcom.txt
/svarcom/cmd
/svarcom/cmd.c
/svarcom/cmd.h
/svarcom/command.c
/svarcom/doserr.c
/svarcom/doserr.h
/svarcom/env.c
/svarcom/env.h
/svarcom/file2c.c
/svarcom/freecom.txt
/svarcom/helpers.c
/svarcom/helpers.h
/svarcom/makefile
/svarcom/rmod.h
/svarcom/rmodinit.c
/svarcom/rmodinit.h
/svarcom/svarcom.txt
369
1102 d 2 h
mateuszviste
/svarcom/
replaced printf() calls by outputnl()
/svarcom/cmd/cd.c
/svarcom/cmd/dir.c
/svarcom/cmd/exit.c
/svarcom/cmd/set.c
/svarcom/command.c
/svarcom/helpers.c
/svarcom/helpers.h
/svarcom/rmodinit.c
367
1104 d 8 h
mateuszviste
/svarcom/
shell sets COMSPEC to self at starts
/svarcom/command.c
/svarcom/rmodinit.c
/svarcom/rmodinit.h
366
1105 d 2 h
mateuszviste
/svarcom/
shell is loaded from COMSPEC whenever COMSPEC exists
/svarcom/command.c
/svarcom/rmod.asm
/svarcom/rmod.h
/svarcom/rmodinit.c
/svarcom/rmodinit.h
359
1106 d 9 h
mateuszviste
/svarcom/
always mark my env segment as self-owned, otherwise it will be freed as soon as SvarCOM transient part terminates
/svarcom/rmodinit.c
358
1106 d 15 h
mateuszviste
/svarcom/
extra checks when looking for resident part to avoid false matches
/svarcom/rmodinit.c
351
1107 d 10 h
mateuszviste
/svarcom/
rmod-related routines moved to a separate module
/svarcom/rmodinit.c
/svarcom/rmodinit.h
/svarcom/command.c
/svarcom/makefile